Perhaps you should try some spelling variations:
rein yang » wei yang, yin yang
yang yang » wang yang, wang yan
yan guan » gan guan, yan yuan, yang guang
pei yang » wei yang, hui yang, pei yun
jie long » jie song, life long, live long
long shu » cong shu, tong shui, long du
tan hua » tuan hua, wang hua, tan chia

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((yang yang) or (yan guan)) ((ya hua) or (tan hua)) ((rein yang) or (pei yang)) jie long shu ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yang yang) OR (yan guan)) ((ya hua) OR (tan hua)) ((rein yang) OR (pei yang)) jie long shu ;.
• Adding a wildcard symbol may retrieve word variants: ((yang yang) or (yan guan)) ((ya hua) or (tan hua)) ((rein yang) or (pei yang)) jie long shu ;*.